157411168

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{27481}}^1$

素因数の和:27670

約数の個数: 24

約数和(自身を含む): 311645880

約数和(自身を除く): 154234712

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 5728, 27481, 54962, 109924, 219848, 439696, 879392, 4919099, 9838198, 19676396, 39352792, 78705584, 157411168]

約数ペア:

[(1, 157411168), (2, 78705584), (4, 39352792), (8, 19676396), (16, 9838198), (32, 4919099), (179, 879392), (358, 439696), (716, 219848), (1432, 109924), (2864, 54962), (5728, 27481)]